# This is a sample Python script.

# Press Shift+F10 to execute it or replace it with your code.
# Press Double Shift to search everywhere for classes, files, tool windows, actions, and settings.
import time


def demo():
    # Use a breakpoint in the code line below to debug your script.
    i = 0
    while i < 20:
        time.sleep(1)


# Press the green button in the gutter to run the script.
if __name__ == '__main__':
    demo()

# See PyCharm help at https://www.jetbrains.com/help/pycharm/
